1003876 — SCREW,SHOULDER

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

1003876: SCREW,SHOULDER.

The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, shoulder_shape: ROUND FIRST SHOULDER, fastener_length: 0.625 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, internal_drive_style: HEXAGON, nominal_thread_diameter: 0.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-271-5830, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

1003876

NSN: 5305-01-271-5830
FSC: 5305 — Screws
CAGE: 05073 — BABCOCK & WILCOX CO (USA)

SPECIFICATIONS

material	STEEL COMP 4140 OVERALL
shoulder_shape	ROUND FIRST SHOULDER
fastener_length	0.625 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
internal_drive_style	HEXAGON
nominal_thread_diameter	0.500 INCHES IN
part_name_assigned_by_controlling_agency	NAVY SPECIAL PROJECT
NSN	5305-01-271-5830

COMPONENT DIAGRAM

KEY FEATURES

•

FASTENER LENGTH: 0.625 INCHES NOMINAL IN

•

SHOULDER SHAPE: ROUND FIRST SHOULDER

•

NOMINAL THREAD DIAMETER: 0.500 INCHES IN

•

THREAD DIRECTION: RIGHT-HAND

•

INTERNAL DRIVE STYLE: HEXAGON

•

MATERIAL: STEEL COMP 4140 OVERALL

TECHNICAL CHARACTERISTICS

FASTENER LENGTH	0.625 INCHES NOMINAL IN
SHOULDER SHAPE	ROUND FIRST SHOULDER
NOMINAL THREAD DIAMETER	0.500 INCHES IN
THREAD DIRECTION	RIGHT-HAND
INTERNAL DRIVE STYLE	HEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCY	NAVY SPECIAL PROJECT
MATERIAL	STEEL COMP 4140 OVERALL

OTHER ITEMS IN FSC 5305 — Screws

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831

SUBSTITUTES & CROSS-REFERENCES 1

MX-261193-3 PIECE 100Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1003876?

1003876 is a SCREW,SHOULDER.

What parts can replace 1003876?

There is 1 known substitute for 1003876: MX-261193-3 PIECE 100. Substitute compatibility should be verified for your specific system.

What is the NSN for 1003876?

1003876 is cataloged in the U.S. Government catalog under NSN 5305-01-271-5830. This indicates validated use in U.S. government and defense supply chains.

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1003876 — SCREW,SHOULDER

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